6 For an overview of progress of regional and international criteria and indicators processes, see M. Simula, “Criteria and indicators for sustainable forest management: overview of progress and issues”, FAO, loc.
6 Véase una descripción general del progreso de los procesos regionales e internacionales de criterios e indicadores en M. Simula, “Criteria and indicators for sustainable forest management: overview of progress and issues”. En FAO, loc.